56736963

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{72461}}^1$

素因数の和:72499

約数の個数: 16

約数和(自身を含む): 86954400

約数和(自身を除く): 30217437

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 72461, 217383, 652149, 1956447, 2101369, 6304107, 18912321, 56736963]

約数ペア:

[(1, 56736963), (3, 18912321), (9, 6304107), (27, 2101369), (29, 1956447), (87, 652149), (261, 217383), (783, 72461)]